Blue Angel (certification)

Blue Angel - German certification for products and services that have environmentally friendly aspects. Article “Blue Angel (certification)” in English Wikipedia has 25 points for quality (as of July 1, 2025). The article contains 10 references and 5 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 1.32 points.

This article has the best quality in German Wikipedia. Also, this article is the most popular in that (English) language version.

Since the creation of article “Blue Angel (certification)”, its content was written by 34 registered users of English Wikipedia and edited by 218 registered Wikipedia users in all languages.

The article is cited 44 times in English Wikipedia and cited 196 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #158187 in January 2021
• Global: #53154 in April 2004

The highest popularity rank from 2008:

• Local (English): #300609 in March 2009
• Global: #189669 in November 2008

There are 7 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	German (de) Blauer Engel		45.308
2	English (en) Blue Angel (certification)		25.0061
3	Italian (it) Blaue Engel		17.6013
4	Spanish (es) Ángel azul		14.2248
5	Czech (cs) Modrý anděl (certifikát)		13.3096
6	French (fr) Ange bleu (label)		9.6375
7	Portuguese (pt) Blauer Engel		3.4253

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The following table shows the most popular language versions of the article.

The most popular language versions of the article "Blue Angel (certification)" in all the time

#	Language	Popularity award	Relative popularity
1	German (de) Blauer Engel		686 853
2	English (en) Blue Angel (certification)		254 993
3	French (fr) Ange bleu (label)		62 556
4	Spanish (es) Ángel azul		44 087
5	Czech (cs) Modrý anděl (certifikát)		8 265
6	Italian (it) Blaue Engel		6 025
7	Portuguese (pt) Blauer Engel		3 955

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Blue Angel (certification)" in June 2025

#	Language	Popularity award	Relative popularity
1	German (de) Blauer Engel		1 577
2	English (en) Blue Angel (certification)		520
3	French (fr) Ange bleu (label)		182
4	Spanish (es) Ángel azul		109
5	Italian (it) Blaue Engel		97
6	Czech (cs) Modrý anděl (certifikát)		29
7	Portuguese (pt) Blauer Engel		25

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Blue Angel (certification)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	German (de) Blauer Engel		125
2	English (en) Blue Angel (certification)		34
3	French (fr) Ange bleu (label)		24
4	Spanish (es) Ángel azul		20
5	Czech (cs) Modrý anděl (certifikát)		7
6	Italian (it) Blaue Engel		7
7	Portuguese (pt) Blauer Engel		1

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Blue Angel (certification)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Czech (cs) Modrý anděl (certifikát)		0
2	German (de) Blauer Engel		0
3	English (en) Blue Angel (certification)		0
4	Spanish (es) Ángel azul		0
5	French (fr) Ange bleu (label)		0
6	Italian (it) Blaue Engel		0
7	Portuguese (pt) Blauer Engel		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Blue Angel (certification)" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	German (de) Blauer Engel		126
2	English (en) Blue Angel (certification)		44
3	French (fr) Ange bleu (label)		14
4	Italian (it) Blaue Engel		5
5	Spanish (es) Ángel azul		4
6	Czech (cs) Modrý anděl (certifikát)		2
7	Portuguese (pt) Blauer Engel		1

More...

#	Language	Value
cs	Czech Modrý anděl (certifikát)
de	German Blauer Engel
en	English Blue Angel (certification)
es	Spanish Ángel azul
fr	French Ange bleu (label)
it	Italian Blaue Engel
pt	Portuguese Blauer Engel

Best Rank

English: #300609 03.2009

Global: #189669 11.2008

Best Rank

English: #158187 01.2021

Global: #53154 04.2004

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In English Wikipedia the most popular articles on that day were: Jeffrey Epstein, Wuthering Heights, Wuthering Heights (2026 film), 2026 Winter Olympics, Lucas Pinheiro Braathen, Ice hockey at the 2026 Winter Olympics – Men's tournament, Epstein files, John F. Kennedy Jr., Anthony Kim, James Van Der Beek.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information